DSB321SSB

DSB321SSB is a high-precision surface-mount type temperature-compensated crystal oscillator (TCXO) equipped with a standby function, suitable for various communication devices. Its frequency range spans from 10MHz to 52MHz, and it supports a power supply voltage from +1.62V to +3.63V. The operating current is a maximum of 1.6mA (for f≤20MHz) or 2.2mA (for f>20MHz), while the standby current is as low as 2μA. The output level is 0.8Vp-p, with a frequency stability of ±2.0×10⁻⁶ within the temperature range of -30°C to +85°C, and a phase noise of -115dBc/Hz at a 100Hz offset (for f≤15MHz). The product is packaged in a compact size of 3.2mm×2.5mm, with a moisture sensitivity level of LEVEL 1, making it suitable for miniaturized devices. It is widely used in mobile phones (such as W-CDMA, HSPA), GPS/GNSS, and industrial wireless communication devices, among other applications.

In the automotive electronics sector, KDS crystal oscillators boast remarkable advantages. Their automotive-grade temperature-compensated crystal oscillators have obtained AEC-Q200 certification, maintaining a frequency stability of ±1ppm within a temperature range of -40°C to +125°C. They are resistant to 50G vibrations, providing precise timing for ADAS (Advanced Driver Assistance Systems) and more. With low-noise design, they reduce signal interference in in-vehicle entertainment systems, and their ultra-small packaging saves space. When used in body control modules and battery management systems, they demonstrate low failure rates after high-temperature aging tests, support high-temperature reflow soldering, and their voltage-controlled crystal oscillators can handle voltage fluctuations while consuming low power. As a distributor, MANDU integrates the features of KDS crystal oscillators with its own storage products to offer customers integrated solutions for vehicle clock synchronization and storage, thereby facilitating the intelligent and secure upgrading of automotive electronics.

--Temperature Compensated Crystal Oscillator（TCXO） 1.6x1.2--

--Temperature Compensated Crystal Oscillator（TCXO） 2.0x1.6--

--Temperature Compensated Crystal Oscillator（TCXO） 2.5x2.0--

--Temperature Compensated Crystal Oscillator（TCXO） 3.2x2.5--

--Temperature Compensated Crystal Oscillator（TCXO） 5.0x3.2--